EP1120585A3 - Actionneur linéaire - Google Patents

Actionneur linéaire Download PDF

Info

Publication number
EP1120585A3
EP1120585A3 EP01101471A EP01101471A EP1120585A3 EP 1120585 A3 EP1120585 A3 EP 1120585A3 EP 01101471 A EP01101471 A EP 01101471A EP 01101471 A EP01101471 A EP 01101471A EP 1120585 A3 EP1120585 A3 EP 1120585A3
Authority
EP
European Patent Office
Prior art keywords
control
support
rotor
control element
support units
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01101471A
Other languages
German (de)
English (en)
Other versions
EP1120585B1 (fr
EP1120585A2 (fr
Inventor
Bernhard Keller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bosch Rexroth AG
Original Assignee
Bosch Rexroth Mechatronics GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bosch Rexroth Mechatronics GmbH filed Critical Bosch Rexroth Mechatronics GmbH
Publication of EP1120585A2 publication Critical patent/EP1120585A2/fr
Publication of EP1120585A3 publication Critical patent/EP1120585A3/fr
Application granted granted Critical
Publication of EP1120585B1 publication Critical patent/EP1120585B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/084—Characterised by the construction of the motor unit the motor being of the rodless piston type, e.g. with cable, belt or chain
    • F15B15/086—Characterised by the construction of the motor unit the motor being of the rodless piston type, e.g. with cable, belt or chain with magnetic coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H2025/2436—Intermediate screw supports for reducing unsupported length of screw shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0894—Spring arm
    • Y10T292/0895—Operating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0894—Spring arm
    • Y10T292/0895—Operating means
    • Y10T292/0898—Cam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18648—Carriage surrounding, guided by, and primarily supported by member other than screw [e.g., linear guide, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/1868—Deflection related

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transmission Devices (AREA)
  • Bearings For Parts Moving Linearly (AREA)
EP01101471A 2000-01-24 2001-01-23 Actionneur linéaire Expired - Lifetime EP1120585B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10002849 2000-01-24
DE10002849A DE10002849C2 (de) 2000-01-24 2000-01-24 Lineareinheit

Publications (3)

Publication Number Publication Date
EP1120585A2 EP1120585A2 (fr) 2001-08-01
EP1120585A3 true EP1120585A3 (fr) 2006-11-02
EP1120585B1 EP1120585B1 (fr) 2008-03-12

Family

ID=7628501

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01101471A Expired - Lifetime EP1120585B1 (fr) 2000-01-24 2001-01-23 Actionneur linéaire

Country Status (4)

Country Link
US (1) US6472778B2 (fr)
EP (1) EP1120585B1 (fr)
JP (1) JP3621648B2 (fr)
DE (2) DE10002849C2 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202737B9 (de) 2002-01-24 2015-08-06 Robert Bosch Gmbh Linearführungseinheit
DE10215832A1 (de) * 2002-04-10 2003-10-30 Neff Antriebstech Automation Linearantriebseinrichtung
DE10303007A1 (de) * 2003-01-27 2004-08-05 Hilti Ag Führungsschiene mit Zahnstange
DE102005019606B4 (de) * 2004-05-28 2015-03-19 Robert Bosch Gmbh Linearführungseinheit, insbesondere Portalachse
DE102004051829A1 (de) * 2004-10-25 2006-05-04 Bosch Rexroth Mechatronics Gmbh Linearführungs-Vorschubmodul mit Führungskörper sowie Ausleger hierfür
SE527702C2 (sv) * 2005-06-30 2006-05-16 Atlas Copco Rock Drills Ab Lättmetallmatarbalk för användning på en borrigg
DE102005033948B4 (de) * 2005-07-20 2019-02-07 Robert Bosch Gmbh Lineareinheit mit Toleranzausgleich
DE102008013088A1 (de) 2008-03-07 2009-09-10 Robert Bosch Gmbh Verfahren zur Inbetriebnahme einer Linearbewegungseinheit
US8336409B2 (en) * 2008-12-11 2012-12-25 Magnamotor, Llc Magnetic piston apparatus and method
EP2199513B1 (fr) * 2008-12-19 2013-05-01 Valeo Sicherheitssysteme GmbH Actionneur avec entraînement à vis et écrou
DE102011003698B4 (de) 2011-02-07 2019-05-09 Schaeffler Technologies AG & Co. KG Spindelantrieb
EP2584223B1 (fr) * 2011-10-17 2015-03-25 NTN-SNR Roulements Système de vis de guidage comprenant un palier à glissement et palier à glissement
WO2013056727A1 (fr) * 2011-10-17 2013-04-25 Ntn-Snr Roulements Système d'entraînement à vis comprenant un palier lisse, et palier lisse
DE202012102314U1 (de) * 2012-06-22 2013-09-25 Rk Rose + Krieger Gmbh Verbindungs- Und Positioniersysteme Linearantrieb
DE202012102316U1 (de) 2012-06-22 2013-09-25 Rk Rose + Krieger Gmbh Verbindungs- Und Positioniersysteme Linearantrieb
DE202012102315U1 (de) * 2012-06-22 2013-09-25 Rk Rose + Krieger Gmbh Verbindungs- Und Positioniersysteme Linearantrieb
TWI598525B (zh) 2013-11-01 2017-09-11 山葉發動機股份有限公司 致動器
DE202013105114U1 (de) 2013-11-13 2015-02-18 Rk Rose + Krieger Gmbh Verbindungs- Und Positioniersysteme Linearantrieb
DE102014101246B4 (de) * 2014-02-02 2015-08-20 Hiwin Technologies Corp. Mit einem Stützwerk versehene Kugelrollspindel
DE102016218804A1 (de) 2016-09-29 2018-03-29 Robert Bosch Gmbh Linearbewegungsvorrichtung mit Spindelabstützung
DE102017122754A1 (de) * 2017-09-29 2019-04-04 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Vorrichtung sowie Vakuumkammer
DE102020204088B4 (de) 2020-03-30 2022-02-03 Festo Se & Co. Kg Linearantrieb

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109335A (en) * 1960-07-01 1963-11-05 Sommerfeld Machine Company Inc Machine tool
US4744287A (en) * 1986-01-21 1988-05-17 Smc Corporation Rodless cylinder
EP0327705A1 (fr) * 1988-02-11 1989-08-16 Neff Gmbh Dispositif mécanique d'actionnement linéaire
EP0784167A2 (fr) * 1996-01-11 1997-07-16 Alltec GmbH Dispositif de transmission pour entraînement linéaire
US5974904A (en) * 1996-09-06 1999-11-02 Deutsche Star Gmbh Linear guide device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US832284A (en) * 1905-07-10 1906-10-02 Ernest C White Fastener for receptacles.
US5531557A (en) * 1994-07-01 1996-07-02 Rite-Hite Corporation Drive screw system with nested mobile supports

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109335A (en) * 1960-07-01 1963-11-05 Sommerfeld Machine Company Inc Machine tool
US4744287A (en) * 1986-01-21 1988-05-17 Smc Corporation Rodless cylinder
EP0327705A1 (fr) * 1988-02-11 1989-08-16 Neff Gmbh Dispositif mécanique d'actionnement linéaire
EP0784167A2 (fr) * 1996-01-11 1997-07-16 Alltec GmbH Dispositif de transmission pour entraînement linéaire
US5974904A (en) * 1996-09-06 1999-11-02 Deutsche Star Gmbh Linear guide device

Also Published As

Publication number Publication date
US6472778B2 (en) 2002-10-29
DE50113711D1 (de) 2008-04-24
EP1120585B1 (fr) 2008-03-12
JP3621648B2 (ja) 2005-02-16
DE10002849C2 (de) 2002-03-28
JP2001235005A (ja) 2001-08-31
DE10002849A1 (de) 2001-08-09
EP1120585A2 (fr) 2001-08-01
US20010024535A1 (en) 2001-09-27

Similar Documents

Publication Publication Date Title
EP1120585A3 (fr) Actionneur linéaire
DE2042233C2 (de) Zungenweiche, bei der die Zungen aus Schienenabschnitten des Stammgleises bestehen
DE2831435A1 (de) Vorrichtung zum erzeugen seismischer wellen durch perkussion einer masse gegen ein target
DE2140103B1 (de) Magnetische fuehrung einer schienengebundenen magnetschwebebahn
EP0214500A1 (fr) Dispositif d'examen de surface
DE2626440C3 (de) Magnetanordnung für ein Magnetschwebefahrzeug
EP0914979A3 (fr) Unité de commande pour le réglage des installations de chauffage, de conditionnement d'air et/ou de ventilation des véhicules automobiles
DD294528A5 (de) Kontinuierlich verfahrbare gleisstopfmaschine mit pfluganordnung
DE102004017753A1 (de) Vorrichtung und Verfahren zum Test von Fahrzeugtüren
DE7024559U (de) Aufhangung am Fahrgestell eines Schienen oder Eisenbahnfahrzeuges fur einen Induktor eines Linearmotors oder einer Elektromagnet bremse
DE19960321A1 (de) Vorrichtung zur elektromagnetischen Levitation von Objekten
DE102006045950A1 (de) Magnetanordnung für Magnetschwebefahrzeuge und Verfahren zu ihrer Herstellung
DE2423172A1 (de) Ruettelschlitten
AT394110B (de) Laengenmesssystem
DE2049652C (de) Linearmotor für Fahrzeuge einer längs eines Bahnkörpers geführten Bahn
DE3004591A1 (de) Auslegersystem
DE102017007063B4 (de) Armlehne für ein Kraftfahrzeug
DE102016107292A1 (de) Strömungsleitelement
DE215960C (fr)
DE2152246B2 (de) Befestigungselement für die Befestigung einer kombinierten Klotz- und Scheibenbremse an Schienenfahrzeugen
DE3444777A1 (de) Verfahren zur stimulation des menschlichen vestibularapparates und vorrichtung hierfuer
DE102005031183A1 (de) Pedalaufnahmevorrichtung und Verfahren zur Herstellung derselben
DE183088C (fr)
DE483456C (de) Motoraufhaengung, insbesondere fuer elektrisch betriebene Gleisfahrzeuge
DE1455682C (de) Betätigungsvorrichtung für einen Hauptbremszylinder, insbesondere fur Kraft fahrzeuge

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BOSCH REXROTH MECHATRONICS GMBH

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20061130

17Q First examination report despatched

Effective date: 20070419

AKX Designation fees paid

Designated state(s): DE FR GB IT

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 50113711

Country of ref document: DE

Date of ref document: 20080424

Kind code of ref document: P

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20081215

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20100209

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20100121

Year of fee payment: 10

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20110123

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110123

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50113711

Country of ref document: DE

Representative=s name: WEICKMANN & WEICKMANN, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50113711

Country of ref document: DE

Representative=s name: PATENTANWAELTE WEICKMANN & WEICKMANN, DE

Effective date: 20120725

Ref country code: DE

Ref legal event code: R081

Ref document number: 50113711

Country of ref document: DE

Owner name: ROBERT BOSCH GMBH, DE

Free format text: FORMER OWNER: BOSCH REXROTH MECHATRONICS GMBH, 97424 SCHWEINFURT, DE

Effective date: 20120725

Ref country code: DE

Ref legal event code: R082

Ref document number: 50113711

Country of ref document: DE

Representative=s name: WEICKMANN & WEICKMANN PATENTANWAELTE - RECHTSA, DE

Effective date: 20120725

Ref country code: DE

Ref legal event code: R082

Ref document number: 50113711

Country of ref document: DE

Representative=s name: WEICKMANN & WEICKMANN PATENT- UND RECHTSANWAEL, DE

Effective date: 20120725

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20150121

Year of fee payment: 15

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160123

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20200324

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50113711

Country of ref document: DE